Moore Flashcards
What is Moore going to argue?
we are fully certain of ordinary facts, and we have conclusive
evidence.
Does Moore think that he can prove a claim like, “Here is one hand”?
Yes, but only against specific challenges like worries that it might be a prosthetic limb; not in general
What is Moore’s stated aim?
Give us a proof of the
existence of external things
What is one of Moores’s big claims at the end is about the relationship between knowledge and proof?
I can know things, which I
cannot prove
What does Moore think about how we can prove the existence of external things?
In a way that is simpler than the Cartesian or Kantian way (and more intuitively satisfying than the
Berkeleyan approach)
What is Moore’s answer to: What are “external things”?
“Things to be met with in space”
(which is not the same as spatially presented things)
How does Moore prove that he has hands?
- Here is one hand, and here is another.
- Hands are external things.
- Therefore, external things exist.
What is Moore’s proof of showing things existed in the past?
I held up two hands above this desk not very long ago, therefore two hands existed not very long ago; therefore at least two external objects have existed at some time in the past, QED
What does Moore describe this proof as?
perfectly conclusive
What does Moore think we can often prove?
That ‘this is a hand’ against some particular challenge (is it an empty glove stuffed with cotton?)
What does Moore not think that we can come up with?
a general recipe for proving that this hand exists, a recipe that will work in all possible contexts.
Moore thinks he has conclusive reasons to believe that ________
he is awake and not dreaming, and indeed he knows that he is awake, but ‘this is a very different thing from being able to prove it.’
What do Moore and the sceptic agree on?
that if you know that this is a hand, then you know that you are not just dreaming
Which of the following claims would Moore agree with?
If I don’t know I’m not dreaming, then I don’t know that I’m standing up